-// Copyright 2016 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
macro_rules! foo {
{ $+ } => { //~ ERROR expected identifier, found `+`
//~^ ERROR missing fragment specifier
- $(x)(y) //~ ERROR expected `*` or `+`
+ $(x)(y) //~ ERROR expected one of: `*`, `+`, or `?`
}
}